------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
      name:  <unnamed>
       log:  C:\Users\abadas\Dropbox\1 - Research\1 - Polarization of Circuit Courts\2 - Data\Replication\BadasCCAPolarization.log
  log type:  text
 opened on:  17 Sep 2024, 13:59:50

. 
. ///: Open Circuit Courts of Appeals rosters
> use "CourtsAppealsRoster.dta"

. 
. ///: ER is a required package to run this replication file. Install ER. 
> ///: The ER package estimates the Esteban and Ray (1994) model of polarization
> 
. ssc install er 
checking er consistency and verifying not already installed...
all files already exist and are up to date.

. 
. ///: This is a loop that estimates ideological polarization for the 1-10 Circuit Courts of Appeals between 1953 and 2022
> forval j =1(1)10 {
  2. forval i = 1953(1)2022  {
  3. er JCS if year==`i' & circuit==`j' , n(none) a(0) no
  4.         return list 
  5.         gen Polarization`i'`j' = r(er_1)
  6. }
  7. }

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1146667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1146666672494676

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1146667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1146666672494676

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1146667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1146666672494676

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1146667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1146666672494676

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1146667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1146666672494676

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1146667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1146666672494676

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .22725
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2272500023245811

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .22725
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2272500023245811

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .22725
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2272500023245811

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .22725
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2272500023245811

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .22725
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2272500023245811

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .22725
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2272500023245811

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1971667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1971666696998808

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1971667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1971666696998808

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1971667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1971666696998808

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1971667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1971666696998808

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .217
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2170000020414591

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .217
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2170000020414591

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2462222
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2462222245004442

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .232
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .232000001706183

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .232
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .232000001706183

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .232
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .232000001706183

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .232
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .232000001706183

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .232
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .232000001706183

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .218
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2180000007152558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .218
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2180000007152558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .218
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2180000007152558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2131944
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2131944410502911

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2131944
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2131944410502911

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2328
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .232799996137619

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2328
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .232799996137619

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4134167
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .413416655941142

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4134167
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .413416655941142

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3968571
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3968571333252653

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3968571
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3968571333252653

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3968571
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3968571333252653

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3766406
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3766406166832894

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4025185
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4025185100826216

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3766406
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3766406166832894

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .42841
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4284099920094014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .42841
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4284099920094014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .42841
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4284099920094014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .42562
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4256199903786183

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .42562
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4256199903786183

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .42562
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4256199903786183

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4380165
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4380165195662128

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4380165
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4380165195662128

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4380165
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4380165195662128

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4380165
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4380165195662128

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4483194
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4483194377066361

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4633388
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4633388356728987

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .46157
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4615699921548368

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .46157
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4615699921548368

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .46157
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4615699921548368

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .46157
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4615699921548368

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .46157
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4615699921548368

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .46157
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4615699921548368

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .45977
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4597699914872647

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .45977
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4597699914872647

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .45977
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4597699914872647

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4617851
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4617851169641353

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4783472
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4783472150771155

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4783472
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4783472150771155

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4783472
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4783472150771155

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4927603
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .492760322557008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4927603
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .492760322557008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4927603
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .492760322557008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4927603
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .492760322557008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4289256
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4289256169283687

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3584132
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3584132246242082

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4522344
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4522343776188791

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .435358
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4353580274331715

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .40378
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4037800031900409

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4273086
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4273086453293576

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .40879
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4087900032848122

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3720494
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .372049382991261

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .35316
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3531600003689529

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3402645
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3402644631044925

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4163571
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4163571438390991

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4062485
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4062485237269714

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4062485
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4062485237269714

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4113846
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4113846178767246

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .416007
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4160069462636279

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .416007
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4160069462636279

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .416007
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4160069462636279

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .416007
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4160069462636279

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .416007
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4160069462636279

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3765289
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .376528925885839

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .331443
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3314429628849031

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .331443
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3314429628849031

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .331443
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3314429628849031

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3090773
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3090772777795794

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3022521
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3022520572269032

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2761107
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2761107253677708

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2761107
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2761107253677708

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2761107
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2761107253677708

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2773344
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2773343610036887

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2861453
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2861453275676419

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2246344
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2246343697127999

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2302791
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2302791216381692

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .236599
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2365989565441851

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .236599
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2365989565441851

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2405768
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2405768212338444

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2361223
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2361222589098457

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2422812
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2422812482400332

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2422812
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2422812482400332

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2363968
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .236396768668531

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2302881
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2302880640153163

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2302881
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2302880640153163

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2241219
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .224121881819168

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .209097
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .20909695067234

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2390455
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2390454532347681

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2441104
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2441103539499291

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2505023
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2505023072878741

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2525329
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2525329208346428

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2495909
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2495909082156812

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2438588
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2438588162560846

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2435903
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2435903259280585

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2936054
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2936053744955988

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3341903
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3341903001464381

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3671325
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3671325282969823

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .395371
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3953709544148298

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4021462
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4021461933907576

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4021462
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4021461933907576

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4230503
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4230503536916032

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4378781
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4378781061896606

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4381752
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4381751800079198

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4424462
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4424461869833375

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4293358
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4293358051300751

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4293358
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4293358051300751

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4310272
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4310272066116334

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4315156
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4315156319385604

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .430586
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4305860183865448

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4302665
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4302665363412258

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4302665
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4302665363412258

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4406125
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4406124834527587

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .456
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4560000060026544

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                 .456
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4560000060026544

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4603839
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4603839356224145

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4496746
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4496745619724488

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1885714
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1885714348481626

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1885714
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1885714348481626

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1885714
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1885714348481626

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1885714
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1885714348481626

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1885714
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1885714348481626

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1885714
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1885714348481626

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2277188
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2277187558356673

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2277188
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2277187558356673

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .21334
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .21334000274539

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .21334
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .21334000274539

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2113086
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2113086419341004

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .20354
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2035399977862835

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .20354
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2035399977862835

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1992066
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1992066086323794

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1931944
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1931944399451216

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1798571
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1798571365676364

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2428
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2427999944157071

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2722813
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2722812445135787

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2814464
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .281446362139857

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2835625
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .283562496653758

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2957227
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2957226548460312

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2957227
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2957226548460312

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2957227
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2957226548460312

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2957227
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2957226548460312

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2996758
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2996757797081955

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3069745
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3069744886336278

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3152544
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3152544366184779

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3112153
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3112152756916152

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3148994
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .314899406489536

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3148994
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .314899406489536

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3148994
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .314899406489536

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3148994
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .314899406489536

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3347822
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3347822227742939

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3347822
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3347822227742939

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4168698
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4168698012498608

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4158726
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4158725712933369

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4158726
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4158725712933369

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4267099
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4267098676459292

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4316235
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4316234486982412

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4162382
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4162382195365727

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4162382
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4162382195365727

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3864487
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3864487469856761

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3864487
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3864487469856761

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .400892
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4008919684515325

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4081543
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4081543139009566

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4081543
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4081543139009566

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4072839
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4072839424106076

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .418964
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .418963981219606

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .418964
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .418963981219606

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .41185
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4118499931320551

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4383991
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4383990887611629

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4288182
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4288181780475721

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4288182
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4288181780475721

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4451455
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4451455556715367

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .449093
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4490929696024678

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .449093
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4490929696024678

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .449093
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4490929696024678

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4469338
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4469338369279366

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4469338
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4469338369279366

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4469338
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4469338369279366

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4496163
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .449616318879028

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4442208
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4442207996368409

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .440741
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4407410223339815

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4348403
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4348402794502261

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4637505
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4637504747324045

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4759063
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4759062528092829

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4833846
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4833846184364438

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4871823
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .48718229520859

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4871823
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .48718229520859

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4784726
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .478472595742159

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2355556
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2355555560853746

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2355556
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2355555560853746

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2355556
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2355555560853746

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .203625
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2036249972879887

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .17584
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1758399963378907

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .17584
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1758399963378907

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .17104
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1710399961471558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .17104
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1710399961471558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1994286
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1994285692974013

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1994286
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1994285692974013

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1748889
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1748888865113258

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .13504
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1350399947166443

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .13504
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1350399947166443

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2281224
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2281224460017924

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2200781
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2200781226856634

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2264898
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2264897929770606

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2264898
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2264897929770606

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2264898
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2264897929770606

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2769383
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2769382680639808

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .29387
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2938699951022863

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .29387
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2938699951022863

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3116543
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .31165431642238

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3116543
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .31165431642238

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .31179
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3117899944633246

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .31179
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3117899944633246

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .33559
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .335589994713664

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3935347
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3935347166843715

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3927456
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3927455568278332

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3876275
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .387627546466431

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3876275
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .387627546466431

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3979526
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3979526580967143

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3803378
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .380337773826387

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3896735
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3896734654067124

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3799911
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3799911076492731

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3896735
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3896734654067124

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3896735
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3896734654067124

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3896735
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3896734654067124

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4038979
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4038979536188502

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3651822
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3651822172933153

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3525977
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3525976516830269

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3853796
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3853796247484874

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4018338
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4018337905737171

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4018338
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4018337905737171

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3936609
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3936608960678007

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3936609
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3936608960678007

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3993025
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3993024658871653

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4053495
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4053494773005943

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3948008
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3948007790895645

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3741422
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3741422198878395

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3647774
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3647773418051656

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3545744
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3545743928751732

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3545744
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3545743928751732

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3545744
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3545743928751732

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3545744
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3545743928751732

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3746222
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3746222200658588

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3566071
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3566071423036714

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3703378
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3703377776675755

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3643269
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3643268701772612

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .369425
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3694250010699037

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3641825
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3641825016587976

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3641825
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3641825016587976

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3616897
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3616897524889157

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3616897
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3616897524889157

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3616897
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3616897524889157

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3680154
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3680154339030936

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3860056
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3860055388175876

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3883989
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3883988895244542

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3919691
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3919691329385027

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3856944
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3856944411441131

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3856944
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3856944411441131

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2826123
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2826122536647076

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2947813
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2947812566417269

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .26931
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2693100049719215

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2672346
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2672345741295519

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .25068
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2506800055503845

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .25068
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2506800055503845

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2544938
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2544938296447565

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2544938
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2544938296447565

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2721818
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2721818178153236

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .24143
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2414299955964088

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .24143
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2414299955964088

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .24143
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2414299955964088

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2868926
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2868925594101268

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2780586
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2780585914879339

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2772969
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2772968728095293

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2679169
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2679169527851175

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .313775
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3137749976292254

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .319605
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3196049977932126

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3219058
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3219058148955046

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3219058
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3219058148955046

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .329345
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3293449984584006

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3278781
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3278781134542337

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .33962
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3396199959609656

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3529256
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3529256141305835

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3521626
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3521625654233198

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3521626
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3521625654233198

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3044424
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .304442444808629

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2998619
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2998618786539416

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3078115
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3078115376418662

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3445873
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3445872600265157

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .37195
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3719499997887762

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3733968
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3733968256282155

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3855419
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3855419502236672

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3855419
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3855419502236672

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3899592
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3899591835447987

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4072835
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4072834441180669

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4072835
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4072834441180669

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3993081
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3993081251029024

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4003177
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4003177047707139

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4032707
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4032706570280484

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4073333
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4073333298267956

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4116157
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4116156987291723

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4086541
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4086540606161595

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3696689
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .369668929079492

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3696689
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .369668929079492

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3696689
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .369668929079492

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3696689
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .369668929079492

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3751425
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3751424945145848

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3837506
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3837505639815814

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3837506
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3837505639815814

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3576177
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3576177249654834

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3498625
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3498624967038631

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3336011
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .333601104255528

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3336011
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .333601104255528

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3166531
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3166530579666433

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .307834
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .30783401891466

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .307834
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .30783401891466

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .307834
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .30783401891466

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3549138
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3549137705316143

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3630901
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3630901043266339

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3630901
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3630901043266339

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3849913
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3849913174700402

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3849913
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3849913174700402

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3934125
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3934125325157619

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3934125
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3934125325157619

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3834047
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3834046630702388

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3913037
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3913037466579644

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3835528
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3835528112733312

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3739181
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3739181450573654

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3739181
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3739181450573654

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .18208
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1820800065994263

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2958889
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2958888883392016

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2958889
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2958888883392016

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2958889
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2958888883392016

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2958889
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2958888883392016

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2958889
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2958888883392016

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2745306
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2745306114761197

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2797188
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2797187478281558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2797188
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2797187478281558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2797188
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2797187478281558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3287243
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3287242754006092

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3287243
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3287242754006092

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3163292
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3163292128362774

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .33482
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3348199924826623

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3385867
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .338586660027504

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3385867
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .338586660027504

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3360275
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3360275424216403

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3489034
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3489033481073099

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3465648
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .346564808860421

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3465648
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .346564808860421

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3447219
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3447218879440128

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3465648
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .346564808860421

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3465648
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .346564808860421

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3509476
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3509476524739227

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3545069
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3545068797986369

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .33969
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3396899935603142

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3131309
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3131309457275333

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3131309
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3131309457275333

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3131309
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3131309457275333

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4256078
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4256078326578371

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4254726
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4254726456711069

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4257185
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4257185595258297

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5018398
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5018397442607923

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4979138
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4979138181052781

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4979138
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4979138181052781

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4979138
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4979138181052781

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4979138
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4979138181052781

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4964896
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4964896553188314

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .485467
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4854670000883444

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .485467
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4854670000883444

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .490416
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4904159866333008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4942257
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4942256807763546

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .494855
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4948550159850065

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .480064
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4800639867782587

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4921481
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4921481355064032

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4981536
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4981535874366753

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5026476
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5026475566232372

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5026476
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5026475566232372

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5026476
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5026475566232372

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4867776
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4867775892257691

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4645074
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4645073856915949

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4645074
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4645073856915949

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4691671
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4691670887856456

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4691671
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4691670887856456

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4676845
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4676844942880425

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4693365
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4693365028298562

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4693365
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4693365028298562

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4774833
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4774833323227032

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4819055
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4819055556257562

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4819055
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4819055556257562

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4819055
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4819055556257562

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4863036
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4863035714215769

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4769163
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4769163246180946

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4769163
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4769163246180946

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4750166
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4750165832894189

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4708109
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4708109412267011

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4556275
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4556274727901736

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .43863
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4386300016774065

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .43863
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4386300016774065

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4554333
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4554333346419859

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2251111
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .225111111998558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2251111
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .225111111998558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2251111
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .225111111998558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2251111
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .225111111998558

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .417375
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4173750067129731

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4356406
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4356406312435865

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4061875
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4061875054612756

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3653056
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3653055578470231

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4616406
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .46164062153548

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4616406
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .46164062153548

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4616406
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .46164062153548

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4616406
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .46164062153548

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4616406
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .46164062153548

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .45984
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4598399943113328

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .45984
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4598399943113328

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4440661
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4440661097361037

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .4206
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .420599993467331

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4817916
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4817916585339441

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4760631
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4760631088321731

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4760631
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4760631088321731

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4850208
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4850208265706898

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4585833
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4585833276564978

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4449514
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4449513835004635

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4398958
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4398958277371194

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4398958
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4398958277371194

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4263636
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4263636282652864

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4235069
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4235069370932049

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4236529
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4236528838961579

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4282986
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4282986020876301

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4159527
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .415952654632591

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4159527
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .415952654632591

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4244097
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4244097135961054

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4547296
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4547295801493587

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4454844
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4454844329092236

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4484711
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4484710992707143

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4484711
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4484710992707143

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4114133
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4114132544824057

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4114133
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4114132544824057

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4114133
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4114132544824057

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .41224
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .412239988380008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .41224
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .412239988380008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .41224
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .412239988380008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4392664
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4392664253092968

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4392664
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4392664253092968

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4392664
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4392664253092968

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4392664
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4392664253092968

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4461574
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4461573963915855

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4170381
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4170380523460547

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4120195
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .412019521696493

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4120195
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .412019521696493

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4120195
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .412019521696493

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4306436
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4306435925325307

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4306436
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4306435925325307

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4392539
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4392539002001286

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4279585
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4279584713460665

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3886172
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3886171833146363

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4026719
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4026718711829744

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4026719
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4026718711829744

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4026719
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4026718711829744

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3920711
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3920711069636874

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4056225
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4056224448188227

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4056225
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4056224448188227

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4056225
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4056224448188227

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3990555
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3990555512201456

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3885207
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3885207052766923

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3625067
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3625066620773739

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3181837
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3181836703906253

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3162667
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3162666618824006

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3726222
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3726222156153784

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4242215
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4242214439855727

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2625306
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2625306157433256

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2980156
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2980156308040023

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2980156
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2980156308040023

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2538906
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2538906270638108

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2538906
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2538906270638108

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2538906
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2538906270638108

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2430124
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2430123469711822

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2430124
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2430123469711822

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .27501
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2750100004673005

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .27501
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2750100004673005

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2923951
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .292395062284705

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2923951
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .292395062284705

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2957531
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .295753084215117

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3089256
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3089256180712014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3089256
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3089256180712014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3156033
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3156033027763209

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3156033
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3156033027763209

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .35075
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3507499992847444

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .355125
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3551250009073152

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .355125
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3551250009073152

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3867456
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3867455606277174

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3867456
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3867455606277174

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4008673
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4008673432530188

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4100473
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4100473332687244

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4100473
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4100473332687244

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4163195
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4163195222792543

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3970278
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3970277751278547

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3810278
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3810277743678955

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .36819
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3681899961829186

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4006116
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4006115685809743

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3920165
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3920165265887237

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3920165
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3920165265887237

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3883264
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3883263870245881

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3796213
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3796213001189149

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3805051
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3805051003487742

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3805051
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3805051003487742

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3805051
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3805051003487742

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3703645
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3703644429312812

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .367832
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3678320292383432

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3658893
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .365889272475325

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3658893
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .365889272475325

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3944228
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3944228392692262

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3944228
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3944228392692262

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3944228
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3944228392692262

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3944228
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3944228392692262

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3809753
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3809753102652821

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3828374
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3828373722551603

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3809753
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3809753102652821

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3795235
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3795235477325987

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .37409
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3740900009870528

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3677279
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3677278916581685

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3533762
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3533761823560428

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3413306
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3413305788739653

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3603403
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3603402662367358

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3143946
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3143945602602968

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2882
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2882000012695788

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2882
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2882000012695788

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2882
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2882000012695788

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2882
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2882000012695788

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2882
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2882000012695788

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3154104
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3154104331723685

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3190637
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3190637133458314

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3277469
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3277469146766783

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3406574
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3406574406425844

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2632891
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2632890664972365

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2535679
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2535678691480958

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1811883
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1811882732091127

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1811883
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1811882732091127

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1811883
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1811882732091127

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .1811883
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1811882732091127

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2232083
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2232083284761757

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3400441
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3400440701275816

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3066767
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .30667666092515

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3151528
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .315152772081395

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3151528
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .315152772081395

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2994252
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2994251650358949

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3200444
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3200444410906897

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3332584
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3332583789642041

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3490252
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3490251840485465

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3490252
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3490251840485465

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3649665
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3649664678164487

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3686565
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3686564608039904

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3686565
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3686564608039904

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3870787
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .387078702242838

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3873412
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3873412224668017

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3835816
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3835816330143385

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4135017
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4135017293959752

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .401776
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4017760399729013

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3731419
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3731418676854829

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3805401
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3805401218526158

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3843546
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3843545684193641

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4084014
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4084013818044564

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4051944
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4051944414774579

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .410213
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4102129605081348

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4170525
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4170524979382751

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4170525
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4170524979382751

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4315481
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4315481540989505

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4225161
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .422516125484014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4225161
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .422516125484014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4225161
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .422516125484014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4225161
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .422516125484014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4257171
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .425717124502758

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4217083
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4217083300291395

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4174361
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4174360814888696

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4155486
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4155485724079254

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4218871
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .421887116584091

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4123248
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4123247898599122

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4183458
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4183458233255847

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4190467
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4190466780555955

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4190467
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4190466780555955

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4203075
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4203074770951211

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4181486
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4181485844630317

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4087881
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4087880879351639

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4131198
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4131198052389143

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4154405
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4154404668236761

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4122144
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4122143745049829

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4077636
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4077636048096392

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3958554
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3958553866763194

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3929501
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3929501226801933

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4080652
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .408065217429163

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4384601
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4384600719850936

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4384601
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4384600719850936

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4399638
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4399637870790717

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .460095
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4600949640921483

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4631188
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4631188036322579

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4631188
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4631188036322579

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4605569
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4605568619056927

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .457349
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4573490309898742

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4543985
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4543984418916014

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4287352
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4287351786199872

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4308956
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4308956224187268

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4219012
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4219012374936805

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4219012
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4219012374936805

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4254019
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4254018626491376

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4254019
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4254018626491376

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4398844
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4398843581173707

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4543247
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4543246564765763

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4540575
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4540574796395412

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4553461
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4553461099654021

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4465183
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4465183377393246

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .19312
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1931199979782105

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .19312
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1931199979782105

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .19312
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .1931199979782105

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2802778
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2802777770492766

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3016326
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3016326524773422

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3016326
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3016326524773422

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3016326
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3016326524773422

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3016326
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3016326524773422

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .33275
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3327500000596046

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3117531
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3117530861018617

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3117531
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3117530861018617

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3326563
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3326562512665987

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3326563
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3326562512665987

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3152592
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3152592594240919

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3152592
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3152592594240919

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .30702
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3070200017094612

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .30702
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3070200017094612

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3290413
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3290413233859479

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3700278
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3700277784632311

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3700278
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3700277784632311

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3586942
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3586942164365911

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3586942
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3586942164365911

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .36904
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3690400016307832

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3753827
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3753827177448038

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4225785
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4225785141148845

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4225785
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4225785141148845

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4096319
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4096319462276167

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4096319
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4096319462276167

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4096319
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4096319462276167

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4096319
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4096319462276167

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4096319
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4096319462276167

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .41737
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4173700007796287

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4186837
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4186836765432845

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4186837
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4186836765432845

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4387153
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4387152817928129

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4393469
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4393469434307548

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4393469
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4393469434307548

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4169112
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4169112479192971

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4169112
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4169112479192971

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4019592
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4019591885865952

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4019592
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4019591885865952

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4013422
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4013422269291347

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4229938
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .422993829404866

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4229938
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .422993829404866

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4277093
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4277093449678392

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4277093
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4277093449678392

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4091524
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4091523457318544

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4091524
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4091523457318544

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3979239
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3979238772887264

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3885928
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3885928020913185

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3812275
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3812275049090384

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3812275
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3812275049090384

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3812275
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3812275049090384

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3941508
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3941508309900273

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3941508
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3941508309900273

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3941508
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3941508309900273

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3941508
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3941508309900273

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4169917
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4169917404651647

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4157098
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4157097554531228

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4327258
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4327257670193829

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4468345
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4468344727070694

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4539773
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4539772786261625

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .455805
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4558049943171392

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .455805
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4558049943171392

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4526591
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4526590966611859

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4428988
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .442898764159562

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4428988
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .442898764159562

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4428988
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .442898764159562

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4279938
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4279938050784363

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4279938
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4279938050784363

. 
. 
. ///: This is a loop that estimates ideoloical polarization for the 11th Circuit Court of Appeals between 1981 and 2022
> forval i = 1981(1)2022  {
  2. er JCS if year==`i' & circuit==11 , n(none) a(0) no
  3.         return list 
  4.         gen Polarization`i'11 = r(er_1)
  5. }

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2851883
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2851882635811228

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2851883
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2851882635811228

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2851626
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2851626223346353

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2851626
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2851626223346353

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2851626
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2851626223346353

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2894877
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2894876477894958

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2894877
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2894876477894958

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3289012
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .328901225953926

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3289012
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .328901225953926

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3536731
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3536731204497847

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3536731
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3536731204497847

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3547574
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3547573597793401

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3547574
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3547573597793401

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3665805
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3665804894062393

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3665805
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3665804894062393

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3665805
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3665804894062393

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3733058
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3733057762103634

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3733058
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3733057762103634

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3777066
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3777066030162426

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3849584
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3849584397516752

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3849584
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3849584397516752

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .387858
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3878580155196008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .387858
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3878580155196008

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3832521
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3832520689000051

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3832521
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3832520689000051

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3778426
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .377842583590083

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3845536
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3845536238594454

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3845536
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3845536238594454

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3845536
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3845536238594454

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3982284
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3982283664822168

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4021484
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4021484307013452

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4033771
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4033771561503825

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4033771
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4033771561503825

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4213296
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4213296348368361

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4213296
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4213296348368361

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4213296
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4213296348368361

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .42077
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4207699960470202

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .41873
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4187299965322019

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4240165
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4240165257995781

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4165482
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4165482010643062

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4165482
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4165482010643062

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .394907
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3949070275505653

. 
. 
. 
. ///: This is a loop that estimates ideological polarization for the DC Circuit Court of Appeals between 1981-2022
> forval i = 1953(1)2022  {
  2. er JCS if year==`i' & circuit==12 , n(none) a(0) no
  3.         return list 
  4.         gen Polarization`i'12 = r(er_1)
  5. }

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2242314
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2242314086472693

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2885951
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2885950429380433

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .30624
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3062400019168854

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .34506
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3450599998235704

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .34506
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3450599998235704

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2912593
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2912592593534492

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2912593
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2912592593534492

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2912593
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2912592593534492

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2912593
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2912592593534492

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |                .2931
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2930999994277955

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2894876
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2894876022969397

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2894876
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2894876022969397

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2625089
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .262508873403425

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2501633
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2501632625959357

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2501633
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2501632625959357

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .2501633
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .2501632625959357

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3645312
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3645312464796007

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .3878203
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .3878203087951988

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4022933
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4022933297687106

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .431645
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4316449666164333

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .431645
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4316449666164333

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .431645
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4316449666164333

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .431645
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4316449666164333

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .421375
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4213749960892731

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4398017
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4398016496138141

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4398017
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4398016496138141

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4279763
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4279763282403439

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4402367
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4402366834279349

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4402367
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4402366834279349

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5274133
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5274133268992104

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5500078
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5500078049954027

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5500078
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5500078049954027

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5712037
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5712036948513102

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5849827
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5849826888642101

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5849827
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5849826888642101

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5800312
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5800312401261181

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5768163
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5768163170741526

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5494453
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5494453036226332

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |               .55936
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5593599907557163

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5715612
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5715612151793069

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5715612
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5715612151793069

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .568301
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5683010095844463

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5487219
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5487218820131741

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5632708
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5632708217534753

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .571574
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5715739522459945

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .571574
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5715739522459945

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5684653
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5684652651349702

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5414876
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5414875893553426

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5414876
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5414875893553426

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5414876
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5414875893553426

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5244097
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5244097155001429

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5244097
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5244097155001429

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4872704
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4872704105717789

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4872704
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4872704105717789

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4872704
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4872704105717789

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4872704
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4872704105717789

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4872704
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4872704105717789

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4872704
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4872704105717789

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4872704
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4872704105717789

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .4872704
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .4872704105717789

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5467474
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5467474056362689

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5519907
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .551990741196974

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5519907
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .551990741196974

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5519907
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .551990741196974

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |              .544831
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5448310249730156

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5484599
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5484598735232413

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5413488
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5413487586710188

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5320665
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .532066475321381

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5208179
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5208178916831072

----------------------------------------------------------------------------------------------------
Polarization index: Esteban and Ray (Econometrica, 1994)

Each observation treated as a distinct group (option nonaggregate requested)
Requested normalization: none

-------------------------------------------
           ER(alpha) |                  JCS
---------------------+---------------------
               ER(0) |             .5077507
-------------------------------------------

----------------------------------------------------------------------------------------------------

scalars:
               r(er_1) =  .5077506842045243

. 
. 
. clear 

. 
. ///: Load polarization scores. 
> use "PolarizationScores.dta"

. 
. ///: Generate Figure 1: Polarization Statistic by Circuit and Year
>  twoway (line Polarization_Statistic Year), by(Circuit)

.  
.  
. ///: Estimate linear model used to show average polarization by Year (Figure 2) and Circuit (Figure 3)
> 
. regress Polarization_Statistic i.Year i.Circuit

      Source |       SS           df       MS      Number of obs   =       812
-------------+----------------------------------   F(80, 731)      =     11.68
       Model |  4.84208309        80  .060526039   Prob > F        =    0.0000
    Residual |  3.78859197       731  .005182752   R-squared       =    0.5610
-------------+----------------------------------   Adj R-squared   =    0.5130
       Total |  8.63067506       811  .010642016   Root MSE        =    .07199

-------------------------------------------------------------------------------
Polarizatio~c | Coefficient  Std. err.      t    P>|t|     [95% conf. interval]
--------------+----------------------------------------------------------------
         Year |
        1954  |      0.044      0.031    1.440   0.150       -0.016       0.104
        1955  |      0.031      0.031    0.998   0.319       -0.030       0.091
        1956  |      0.021      0.031    0.681   0.496       -0.039       0.081
        1957  |      0.031      0.031    1.010   0.313       -0.029       0.091
        1958  |      0.011      0.031    0.347   0.729       -0.050       0.071
        1959  |      0.009      0.031    0.296   0.767       -0.051       0.069
        1960  |      0.010      0.031    0.334   0.739       -0.050       0.071
        1961  |      0.066      0.031    2.158   0.031        0.006       0.127
        1962  |      0.065      0.031    2.123   0.034        0.005       0.125
        1963  |      0.073      0.031    2.368   0.018        0.012       0.133
        1964  |      0.078      0.031    2.529   0.012        0.017       0.138
        1965  |      0.076      0.031    2.487   0.013        0.016       0.137
        1966  |      0.091      0.031    2.963   0.003        0.031       0.151
        1967  |      0.092      0.031    2.986   0.003        0.031       0.152
        1968  |      0.090      0.031    2.929   0.004        0.030       0.150
        1969  |      0.102      0.031    3.309   0.001        0.041       0.162
        1970  |      0.132      0.031    4.304   0.000        0.072       0.192
        1971  |      0.140      0.031    4.566   0.000        0.080       0.200
        1972  |      0.140      0.031    4.568   0.000        0.080       0.201
        1973  |      0.134      0.031    4.364   0.000        0.074       0.194
        1974  |      0.130      0.031    4.249   0.000        0.070       0.191
        1975  |      0.135      0.031    4.391   0.000        0.075       0.195
        1976  |      0.135      0.031    4.399   0.000        0.075       0.195
        1977  |      0.138      0.031    4.485   0.000        0.077       0.198
        1978  |      0.139      0.031    4.517   0.000        0.078       0.199
        1979  |      0.125      0.031    4.081   0.000        0.065       0.186
        1980  |      0.120      0.031    3.920   0.000        0.060       0.181
        1981  |      0.127      0.030    4.219   0.000        0.068       0.186
        1982  |      0.140      0.030    4.642   0.000        0.081       0.199
        1983  |      0.148      0.030    4.928   0.000        0.089       0.207
        1984  |      0.171      0.030    5.671   0.000        0.111       0.230
        1985  |      0.184      0.030    6.123   0.000        0.125       0.243
        1986  |      0.182      0.030    6.067   0.000        0.123       0.241
        1987  |      0.186      0.030    6.182   0.000        0.127       0.245
        1988  |      0.189      0.030    6.293   0.000        0.130       0.248
        1989  |      0.182      0.030    6.053   0.000        0.123       0.241
        1990  |      0.180      0.030    6.001   0.000        0.121       0.239
        1991  |      0.162      0.030    5.390   0.000        0.103       0.221
        1992  |      0.156      0.030    5.178   0.000        0.097       0.215
        1993  |      0.162      0.030    5.394   0.000        0.103       0.221
        1994  |      0.182      0.030    6.044   0.000        0.123       0.241
        1995  |      0.183      0.030    6.097   0.000        0.124       0.242
        1996  |      0.184      0.030    6.134   0.000        0.125       0.243
        1997  |      0.196      0.030    6.510   0.000        0.137       0.255
        1998  |      0.198      0.030    6.572   0.000        0.139       0.257
        1999  |      0.199      0.030    6.618   0.000        0.140       0.258
        2000  |      0.185      0.030    6.151   0.000        0.126       0.244
        2001  |      0.185      0.030    6.150   0.000        0.126       0.244
        2002  |      0.189      0.030    6.284   0.000        0.130       0.248
        2003  |      0.208      0.030    6.906   0.000        0.149       0.267
        2004  |      0.198      0.030    6.599   0.000        0.139       0.257
        2005  |      0.202      0.030    6.733   0.000        0.143       0.261
        2006  |      0.212      0.030    7.061   0.000        0.153       0.271
        2007  |      0.214      0.030    7.113   0.000        0.155       0.273
        2008  |      0.214      0.030    7.130   0.000        0.155       0.273
        2009  |      0.218      0.030    7.244   0.000        0.159       0.277
        2010  |      0.224      0.030    7.435   0.000        0.165       0.283
        2011  |      0.229      0.030    7.600   0.000        0.169       0.288
        2012  |      0.225      0.030    7.488   0.000        0.166       0.284
        2013  |      0.229      0.030    7.628   0.000        0.170       0.288
        2014  |      0.221      0.030    7.334   0.000        0.161       0.280
        2015  |      0.220      0.030    7.306   0.000        0.161       0.279
        2016  |      0.219      0.030    7.291   0.000        0.160       0.278
        2017  |      0.211      0.030    7.034   0.000        0.152       0.271
        2018  |      0.211      0.030    7.009   0.000        0.152       0.270
        2019  |      0.211      0.030    7.024   0.000        0.152       0.270
        2020  |      0.208      0.030    6.908   0.000        0.149       0.267
        2021  |      0.189      0.030    6.287   0.000        0.130       0.248
        2022  |      0.172      0.030    5.710   0.000        0.113       0.231
              |
      Circuit |
 1st Circuit  |     -0.125      0.012  -10.287   0.000       -0.149      -0.101
 2nd Circuit  |     -0.136      0.012  -11.139   0.000       -0.159      -0.112
 3rd Circuit  |     -0.133      0.012  -10.895   0.000       -0.156      -0.109
 4th Circuit  |     -0.136      0.012  -11.199   0.000       -0.160      -0.112
 5th Circuit  |     -0.132      0.012  -10.830   0.000       -0.156      -0.108
 6th Circuit  |     -0.039      0.012   -3.222   0.001       -0.063      -0.015
 7th Circuit  |     -0.052      0.012   -4.307   0.000       -0.076      -0.029
 8th Circuit  |     -0.124      0.012  -10.153   0.000       -0.147      -0.100
 9th Circuit  |     -0.054      0.012   -4.454   0.000       -0.078      -0.030
10th Circuit  |     -0.075      0.012   -6.168   0.000       -0.099      -0.051
11th Circuit  |     -0.127      0.014   -8.940   0.000       -0.155      -0.099
              |
        _cons |      0.303      0.023   13.067   0.000        0.258       0.349
-------------------------------------------------------------------------------

. 
. ///: Figure 2
> 
. margins Year, plot

Predictive margins                                         Number of obs = 812
Model VCE: OLS

Expression: Linear prediction, predict()

------------------------------------------------------------------------------
             |            Delta-method
             |     Margin   std. err.      t    P>|t|     [95% conf. interval]
-------------+----------------------------------------------------------------
        Year |
       1953  |      0.210      0.022    9.668   0.000        0.167       0.253
       1954  |      0.254      0.022   11.703   0.000        0.212       0.297
       1955  |      0.241      0.022   11.078   0.000        0.198       0.283
       1956  |      0.231      0.022   10.630   0.000        0.188       0.273
       1957  |      0.241      0.022   11.096   0.000        0.198       0.284
       1958  |      0.221      0.022   10.158   0.000        0.178       0.263
       1959  |      0.219      0.022   10.086   0.000        0.176       0.262
       1960  |      0.220      0.022   10.139   0.000        0.178       0.263
       1961  |      0.276      0.022   12.719   0.000        0.234       0.319
       1962  |      0.275      0.022   12.669   0.000        0.232       0.318
       1963  |      0.283      0.022   13.015   0.000        0.240       0.325
       1964  |      0.288      0.022   13.244   0.000        0.245       0.330
       1965  |      0.286      0.022   13.183   0.000        0.244       0.329
       1966  |      0.301      0.022   13.856   0.000        0.258       0.344
       1967  |      0.302      0.022   13.890   0.000        0.259       0.344
       1968  |      0.300      0.022   13.808   0.000        0.257       0.342
       1969  |      0.312      0.022   14.346   0.000        0.269       0.354
       1970  |      0.342      0.022   15.752   0.000        0.299       0.385
       1971  |      0.350      0.022   16.123   0.000        0.307       0.393
       1972  |      0.350      0.022   16.126   0.000        0.308       0.393
       1973  |      0.344      0.022   15.837   0.000        0.301       0.387
       1974  |      0.340      0.022   15.675   0.000        0.298       0.383
       1975  |      0.345      0.022   15.875   0.000        0.302       0.387
       1976  |      0.345      0.022   15.887   0.000        0.302       0.388
       1977  |      0.348      0.022   16.008   0.000        0.305       0.390
       1978  |      0.349      0.022   16.054   0.000        0.306       0.391
       1979  |      0.335      0.022   15.438   0.000        0.293       0.378
       1980  |      0.330      0.022   15.209   0.000        0.288       0.373
       1981  |      0.337      0.021   16.203   0.000        0.296       0.378
       1982  |      0.350      0.021   16.815   0.000        0.309       0.390
       1983  |      0.358      0.021   17.228   0.000        0.317       0.399
       1984  |      0.380      0.021   18.303   0.000        0.340       0.421
       1985  |      0.394      0.021   18.957   0.000        0.353       0.435
       1986  |      0.392      0.021   18.876   0.000        0.352       0.433
       1987  |      0.396      0.021   19.043   0.000        0.355       0.437
       1988  |      0.399      0.021   19.203   0.000        0.358       0.440
       1989  |      0.392      0.021   18.856   0.000        0.351       0.433
       1990  |      0.390      0.021   18.781   0.000        0.350       0.431
       1991  |      0.372      0.021   17.896   0.000        0.331       0.413
       1992  |      0.366      0.021   17.590   0.000        0.325       0.406
       1993  |      0.372      0.021   17.903   0.000        0.331       0.413
       1994  |      0.392      0.021   18.843   0.000        0.351       0.432
       1995  |      0.393      0.021   18.920   0.000        0.352       0.434
       1996  |      0.394      0.021   18.973   0.000        0.354       0.435
       1997  |      0.406      0.021   19.518   0.000        0.365       0.446
       1998  |      0.408      0.021   19.607   0.000        0.367       0.448
       1999  |      0.409      0.021   19.673   0.000        0.368       0.450
       2000  |      0.395      0.021   18.998   0.000        0.354       0.436
       2001  |      0.395      0.021   18.996   0.000        0.354       0.436
       2002  |      0.399      0.021   19.190   0.000        0.358       0.440
       2003  |      0.418      0.021   20.090   0.000        0.377       0.458
       2004  |      0.408      0.021   19.646   0.000        0.368       0.449
       2005  |      0.412      0.021   19.840   0.000        0.372       0.453
       2006  |      0.422      0.021   20.314   0.000        0.381       0.463
       2007  |      0.424      0.021   20.390   0.000        0.383       0.465
       2008  |      0.424      0.021   20.413   0.000        0.383       0.465
       2009  |      0.428      0.021   20.579   0.000        0.387       0.469
       2010  |      0.433      0.021   20.854   0.000        0.393       0.474
       2011  |      0.438      0.021   21.094   0.000        0.398       0.479
       2012  |      0.435      0.021   20.931   0.000        0.394       0.476
       2013  |      0.439      0.021   21.134   0.000        0.398       0.480
       2014  |      0.430      0.021   20.709   0.000        0.390       0.471
       2015  |      0.430      0.021   20.669   0.000        0.389       0.470
       2016  |      0.429      0.021   20.647   0.000        0.388       0.470
       2017  |      0.421      0.021   20.275   0.000        0.381       0.462
       2018  |      0.421      0.021   20.239   0.000        0.380       0.461
       2019  |      0.421      0.021   20.260   0.000        0.380       0.462
       2020  |      0.418      0.021   20.092   0.000        0.377       0.458
       2021  |      0.399      0.021   19.194   0.000        0.358       0.440
       2022  |      0.382      0.021   18.360   0.000        0.341       0.422
------------------------------------------------------------------------------

Variables that uniquely identify margins: Year

. 
. ///: Figure 3
> 
. margins Circuit, plot

Predictive margins                                         Number of obs = 812
Model VCE: OLS

Expression: Linear prediction, predict()

-------------------------------------------------------------------------------
              |            Delta-method
              |     Margin   std. err.      t    P>|t|     [95% conf. interval]
--------------+----------------------------------------------------------------
      Circuit |
  DC Circuit  |      0.455      0.009   52.865   0.000        0.438       0.472
 1st Circuit  |      0.330      0.009   38.317   0.000        0.313       0.347
 2nd Circuit  |      0.319      0.009   37.113   0.000        0.302       0.336
 3rd Circuit  |      0.322      0.009   37.458   0.000        0.305       0.339
 4th Circuit  |      0.319      0.009   37.028   0.000        0.302       0.336
 5th Circuit  |      0.323      0.009   37.549   0.000        0.306       0.340
 6th Circuit  |      0.416      0.009   48.308   0.000        0.399       0.433
 7th Circuit  |      0.403      0.009   46.774   0.000        0.386       0.419
 8th Circuit  |      0.331      0.009   38.507   0.000        0.314       0.348
 9th Circuit  |      0.401      0.009   46.566   0.000        0.384       0.418
10th Circuit  |      0.380      0.009   44.142   0.000        0.363       0.397
11th Circuit  |      0.328      0.011   29.045   0.000        0.306       0.350
-------------------------------------------------------------------------------

Variables that uniquely identify margins: Circuit

. 
. ///: Estimates linear model used to show unified delegations are less polarized. Table 1 and Figure 4. 
> 
. regress Polarization_Statistic i.UnifiedDelegation i.DC, vce(cluster Year)

Linear regression                               Number of obs     =        801
                                                F(2, 69)          =      58.95
                                                Prob > F          =     0.0000
                                                R-squared         =     0.0862
                                                Root MSE          =     .09846

                                         (Std. err. adjusted for 70 clusters in Year)
-------------------------------------------------------------------------------------
                    |               Robust
Polarization_Stat~c | Coefficient  std. err.      t    P>|t|     [95% conf. interval]
--------------------+----------------------------------------------------------------
1.UnifiedDelegation |     -0.070      0.021   -3.323   0.001       -0.112      -0.028
               1.DC |      0.098      0.009   10.381   0.000        0.079       0.117
              _cons |      0.354      0.007   51.791   0.000        0.341       0.368
-------------------------------------------------------------------------------------

. 
. margins UnifiedDelegation, plot

Predictive margins                                         Number of obs = 801
Model VCE: Robust

Expression: Linear prediction, predict()

-----------------------------------------------------------------------------------
                  |            Delta-method
                  |     Margin   std. err.      t    P>|t|     [95% conf. interval]
------------------+----------------------------------------------------------------
UnifiedDelegation |
               0  |      0.363      0.007   50.321   0.000        0.349       0.377
               1  |      0.293      0.025   11.884   0.000        0.244       0.342
-----------------------------------------------------------------------------------

Variables that uniquely identify margins: UnifiedDelegation

. 
. clear 

. 
. ///: Load 
> 
. use "IDB.dta"

. 
. ///: Regressions for Table 2
> 
. ///: Days to Opinion Table 2, Column 1. 
> nbreg OpinionDays Polarization USA pauper NumberDecisions NumberJudges   affirmed i.Circuit i.Year

Fitting Poisson model:

Iteration 0:   log likelihood = -4.248e+08  
Iteration 1:   log likelihood = -4.248e+08  
Iteration 2:   log likelihood = -4.248e+08  

Fitting constant-only model:

Iteration 0:   log likelihood =  -13841128  
Iteration 1:   log likelihood =  -13702698  
Iteration 2:   log likelihood =  -13690862  
Iteration 3:   log likelihood =  -13690828  
Iteration 4:   log likelihood =  -13690828  

Fitting full model:

Iteration 0:   log likelihood =  -13615288  
Iteration 1:   log likelihood =  -13611271  
Iteration 2:   log likelihood =  -13611253  
Iteration 3:   log likelihood =  -13611253  

Negative binomial regression                         Number of obs = 1,755,342
                                                     LR chi2(68)   = 159148.89
Dispersion: mean                                     Prob > chi2   =    0.0000
Log likelihood = -13611253                           Pseudo R2     =    0.0058

----------------------------------------------------------------------------------------
           OpinionDays | Coefficient  Std. err.      z    P>|z|     [95% conf. interval]
-----------------------+----------------------------------------------------------------
Polarization_Statistic |      0.352      0.011   33.378   0.000        0.331       0.372
              USAparty |     -0.047      0.001  -35.504   0.000       -0.049      -0.044
                pauper |     -0.022      0.002   -9.836   0.000       -0.026      -0.017
       NumberDecisions |     -0.000      0.000  -18.104   0.000       -0.000      -0.000
          NumberJudges |      0.008      0.000   24.579   0.000        0.007       0.008
              affirmed |      0.070      0.001   63.431   0.000        0.068       0.072
                       |
               Circuit |
          1st Circuit  |      0.034      0.005    6.446   0.000        0.024       0.044
          2nd Circuit  |      0.063      0.005   13.379   0.000        0.054       0.072
          3rd Circuit  |     -0.013      0.005   -2.864   0.004       -0.022      -0.004
          4th Circuit  |     -0.086      0.005  -19.108   0.000       -0.095      -0.077
          5th Circuit  |     -0.138      0.005  -27.484   0.000       -0.147      -0.128
          6th Circuit  |     -0.074      0.004  -17.099   0.000       -0.083      -0.066
          7th Circuit  |     -0.060      0.004  -13.404   0.000       -0.068      -0.051
          8th Circuit  |     -0.149      0.005  -30.997   0.000       -0.158      -0.139
          9th Circuit  |     -0.043      0.007   -6.498   0.000       -0.056      -0.030
         10th Circuit  |     -0.090      0.005  -19.826   0.000       -0.099      -0.082
         11th Circuit  |     -0.045      0.005   -9.484   0.000       -0.054      -0.036
                       |
                  Year |
                 1972  |     -0.020      0.010   -2.106   0.035       -0.039      -0.001
                 1973  |     -0.075      0.009   -7.854   0.000       -0.093      -0.056
                 1974  |     -0.039      0.010   -4.141   0.000       -0.058      -0.021
                 1975  |     -0.021      0.009   -2.265   0.024       -0.040      -0.003
                 1976  |     -0.000      0.009   -0.021   0.984       -0.019       0.018
                 1977  |      0.012      0.009    1.335   0.182       -0.006       0.030
                 1978  |      0.088      0.009    9.494   0.000        0.070       0.106
                 1979  |      0.082      0.009    8.855   0.000        0.063       0.100
                 1980  |      0.128      0.009   14.201   0.000        0.110       0.145
                 1981  |      0.133      0.009   15.245   0.000        0.116       0.150
                 1982  |      0.151      0.009   17.791   0.000        0.135       0.168
                 1983  |      0.136      0.008   16.063   0.000        0.119       0.152
                 1984  |      0.112      0.008   13.376   0.000        0.095       0.128
                 1985  |      0.065      0.008    7.809   0.000        0.049       0.082
                 1986  |      0.063      0.008    7.591   0.000        0.047       0.080
                 1987  |      0.067      0.008    8.051   0.000        0.050       0.083
                 1988  |      0.063      0.008    7.652   0.000        0.047       0.079
                 1989  |      0.071      0.008    8.677   0.000        0.055       0.087
                 1990  |      0.063      0.008    7.714   0.000        0.047       0.079
                 1991  |      0.071      0.008    8.756   0.000        0.055       0.087
                 1992  |      0.118      0.008   14.660   0.000        0.102       0.134
                 1993  |      0.086      0.008   10.638   0.000        0.070       0.102
                 1994  |      0.064      0.008    7.978   0.000        0.049       0.080
                 1995  |      0.109      0.008   13.536   0.000        0.093       0.125
                 1996  |      0.117      0.008   14.483   0.000        0.101       0.132
                 1997  |      0.112      0.008   13.893   0.000        0.096       0.127
                 1998  |      0.155      0.008   19.219   0.000        0.139       0.171
                 1999  |      0.150      0.008   18.520   0.000        0.134       0.166
                 2000  |      0.138      0.008   17.030   0.000        0.122       0.154
                 2001  |      0.150      0.008   18.471   0.000        0.134       0.166
                 2002  |      0.144      0.008   17.777   0.000        0.128       0.160
                 2003  |      0.130      0.008   15.908   0.000        0.114       0.146
                 2004  |      0.138      0.008   16.777   0.000        0.122       0.154
                 2005  |      0.170      0.008   20.608   0.000        0.154       0.186
                 2006  |      0.198      0.008   23.766   0.000        0.182       0.214
                 2007  |      0.219      0.008   26.428   0.000        0.203       0.236
                 2008  |      0.236      0.008   28.548   0.000        0.220       0.252
                 2009  |      0.320      0.008   38.779   0.000        0.304       0.336
                 2010  |      0.285      0.008   34.480   0.000        0.269       0.301
                 2011  |      0.255      0.008   30.873   0.000        0.239       0.272
                 2012  |      0.783      0.008   94.726   0.000        0.767       0.799
                 2013  |      0.797      0.008   96.351   0.000        0.781       0.814
                 2014  |      0.727      0.008   87.298   0.000        0.711       0.744
                 2015  |      0.057      0.009    6.410   0.000        0.040       0.075
                 2016  |      0.324      0.011   30.719   0.000        0.303       0.345
                 2017  |      0.316      0.008   38.235   0.000        0.300       0.332
                 2018  |      0.256      0.008   30.808   0.000        0.240       0.273
                 2019  |      0.258      0.008   30.748   0.000        0.241       0.274
                 2020  |      0.312      0.008   37.203   0.000        0.295       0.328
                 2021  |      0.374      0.008   44.400   0.000        0.357       0.390
                 2022  |      0.367      0.008   43.322   0.000        0.350       0.383
                       |
                 _cons |      6.502      0.010  664.285   0.000        6.482       6.521
-----------------------+----------------------------------------------------------------
              /lnalpha |     -0.663      0.001                        -0.665      -0.661
-----------------------+----------------------------------------------------------------
                 alpha |      0.515      0.001                         0.514       0.516
----------------------------------------------------------------------------------------
LR test of alpha=0: chibar2(01) = 8.2e+08              Prob >= chibar2 = 0.000

. 
. ///: Generate figure 5; left panel 
> sum Polarization if OpinionDays !=. & Year !=.

    Variable |        Obs        Mean    Std. dev.       Min        Max
-------------+---------------------------------------------------------
Polarizati~c |  1,755,342    .3897328    .0712302   .0690555   .5889941

. return list

scalars:
                  r(N) =  1755342
              r(sum_w) =  1755342
               r(mean) =  .3897328189213786
                r(Var) =  .005073747501555
                 r(sd) =  .0712302428856944
                r(min) =  .0690555498
                r(max) =  .5889940858
                r(sum) =  684114.3858310905

. margins, at(Polarization=(`r(min)'(.02)`r(max)'))

Predictive margins                                   Number of obs = 1,755,342
Model VCE: OIM

Expression: Predicted number of events, predict()
1._at:  Polarization_S~c = .0690555
2._at:  Polarization_S~c = .0890555
3._at:  Polarization_S~c = .1090555
4._at:  Polarization_S~c = .1290555
5._at:  Polarization_S~c = .1490555
6._at:  Polarization_S~c = .1690555
7._at:  Polarization_S~c = .1890555
8._at:  Polarization_S~c = .2090555
9._at:  Polarization_S~c = .2290555
10._at: Polarization_S~c = .2490555
11._at: Polarization_S~c = .2690555
12._at: Polarization_S~c = .2890555
13._at: Polarization_S~c = .3090555
14._at: Polarization_S~c = .3290555
15._at: Polarization_S~c = .3490555
16._at: Polarization_S~c = .3690555
17._at: Polarization_S~c = .3890555
18._at: Polarization_S~c = .4090555
19._at: Polarization_S~c = .4290555
20._at: Polarization_S~c = .4490555
21._at: Polarization_S~c = .4690555
22._at: Polarization_S~c = .4890555
23._at: Polarization_S~c = .5090555
24._at: Polarization_S~c = .5290555
25._at: Polarization_S~c = .5490555
26._at: Polarization_S~c = .5690555

------------------------------------------------------------------------------
             |            Delta-method
             |     Margin   std. err.      z    P>|z|     [95% conf. interval]
-------------+----------------------------------------------------------------
         _at |
          1  |    871.586      3.020  288.566   0.000      865.666     877.505
          2  |    877.738      2.859  306.975   0.000      872.134     883.342
          3  |    883.934      2.696  327.849   0.000      878.649     889.218
          4  |    890.173      2.531  351.709   0.000      885.213     895.134
          5  |    896.457      2.364  379.227   0.000      891.824     901.090
          6  |    902.785      2.195  411.289   0.000      898.483     907.087
          7  |    909.158      2.025  449.077   0.000      905.190     913.126
          8  |    915.575      1.853  494.202   0.000      911.944     919.206
          9  |    922.038      1.680  548.901   0.000      918.746     925.331
         10  |    928.547      1.507  616.335   0.000      925.594     931.500
         11  |    935.101      1.334  701.040   0.000      932.487     937.716
         12  |    941.702      1.163  809.546   0.000      939.422     943.982
         13  |    948.349      0.997  950.961   0.000      946.395     950.304
         14  |    955.044      0.841 1136.259   0.000      953.396     956.691
         15  |    961.785      0.702 1370.873   0.000      960.410     963.160
         16  |    968.574      0.596 1625.402   0.000      967.406     969.742
         17  |    975.411      0.546 1785.343   0.000      974.341     976.482
         18  |    982.297      0.571 1720.628   0.000      981.178     983.416
         19  |    989.231      0.664 1489.652   0.000      987.929     990.532
         20  |    996.213      0.805 1238.129   0.000      994.636     997.790
         21  |   1003.246      0.974 1029.864   0.000     1001.336    1005.155
         22  |   1010.327      1.162  869.669   0.000     1008.050    1012.604
         23  |   1017.459      1.361  747.363   0.000     1014.791    1020.127
         24  |   1024.641      1.570  652.699   0.000     1021.564    1027.718
         25  |   1031.874      1.785  578.012   0.000     1028.375    1035.373
         26  |   1039.158      2.006  517.935   0.000     1035.226    1043.090
------------------------------------------------------------------------------

. marginsplot, title(Consequences of Polarization: Days to Judgement) plot1opts(color(black)msymbol(none) lwidth(medthick) ///
> xtitle(Polarization Statistic) ytitle("Predicted Days" "to Judgement")) ///
> recastci(rarea)  ///
> ciopts(color(gs10%85)alwidth(none)) ///
> addplot(hist Polarization_Statistic if OpinionDays !=., fcolor(gs1%30) lwidth(none) ///
> percent ///
> yaxis(2) ///
> yscale(alt lcolor(gs10) axis(2)) ///
> ylabel(0 "0%" 10 "" 20 ""  40 " "  , /// 
> labcolor() axis(2) tlcolor(black) tlwidth(thin) labsize(small)) /// 
> ytitle(" ", axis(2)) /// 
> xlabel(.068(.1).569) ///
> legend(off))

Variables that uniquely identify margins: Polarization_Statistic

. 
. 
. 
. ///: Case received a full hearing with oral argument Table 2, Column 2. 
> logit FullHearing Polarization USAparty pauper NumberDecisions NumberJudges  affirmed i.Circuit i.Year

Iteration 0:   log likelihood = -1204295.2  
Iteration 1:   log likelihood = -1076293.6  
Iteration 2:   log likelihood = -1070421.6  
Iteration 3:   log likelihood = -1070399.9  
Iteration 4:   log likelihood = -1070399.9  

Logistic regression                                  Number of obs = 2,203,568
                                                     LR chi2(68)   = 267790.72
                                                     Prob > chi2   =    0.0000
Log likelihood = -1070399.9                          Pseudo R2     =    0.1112

----------------------------------------------------------------------------------------
           FullHearing | Coefficient  Std. err.      z    P>|z|     [95% conf. interval]
-----------------------+----------------------------------------------------------------
Polarization_Statistic |     -0.312      0.031   -9.914   0.000       -0.374      -0.250
              USAparty |     -0.005      0.004   -1.298   0.194       -0.013       0.003
                pauper |     -0.552      0.008  -70.349   0.000       -0.567      -0.536
       NumberDecisions |     -0.000      0.000  -32.263   0.000       -0.000      -0.000
          NumberJudges |      0.005      0.001    5.603   0.000        0.004       0.007
              affirmed |      1.005      0.003  289.331   0.000        0.999       1.012
                       |
               Circuit |
          1st Circuit  |     -0.161      0.014  -11.498   0.000       -0.189      -0.134
          2nd Circuit  |     -0.048      0.012   -3.980   0.000       -0.071      -0.024
          3rd Circuit  |     -1.015      0.012  -83.063   0.000       -1.039      -0.991
          4th Circuit  |     -0.943      0.012  -79.684   0.000       -0.966      -0.920
          5th Circuit  |     -0.753      0.013  -56.802   0.000       -0.779      -0.727
          6th Circuit  |     -0.379      0.011  -34.765   0.000       -0.400      -0.358
          7th Circuit  |     -0.103      0.011   -9.257   0.000       -0.125      -0.081
          8th Circuit  |     -0.317      0.012  -25.500   0.000       -0.341      -0.292
          9th Circuit  |     -0.302      0.018  -16.643   0.000       -0.337      -0.266
         10th Circuit  |     -0.635      0.012  -53.406   0.000       -0.659      -0.612
         11th Circuit  |     -0.929      0.013  -72.704   0.000       -0.954      -0.904
                       |
                  Year |
                 1972  |     -0.311      0.028  -11.084   0.000       -0.366      -0.256
                 1973  |     -0.364      0.027  -13.343   0.000       -0.418      -0.311
                 1974  |     -0.281      0.028  -10.201   0.000       -0.334      -0.227
                 1975  |     -0.169      0.027   -6.186   0.000       -0.223      -0.115
                 1976  |     -0.142      0.027   -5.206   0.000       -0.195      -0.088
                 1977  |     -0.243      0.027   -9.120   0.000       -0.295      -0.191
                 1978  |     -0.271      0.027  -10.146   0.000       -0.323      -0.219
                 1979  |     -0.241      0.027   -9.036   0.000       -0.293      -0.188
                 1980  |     -0.261      0.026   -9.957   0.000       -0.313      -0.210
                 1981  |     -0.655      0.025  -26.597   0.000       -0.704      -0.607
                 1982  |     -0.750      0.024  -31.070   0.000       -0.798      -0.703
                 1983  |     -0.858      0.024  -35.539   0.000       -0.905      -0.811
                 1984  |     -0.872      0.024  -36.373   0.000       -0.919      -0.825
                 1985  |     -0.924      0.024  -38.210   0.000       -0.971      -0.876
                 1986  |     -0.931      0.024  -38.702   0.000       -0.979      -0.884
                 1987  |     -1.025      0.024  -42.694   0.000       -1.072      -0.978
                 1988  |     -1.062      0.024  -44.311   0.000       -1.109      -1.015
                 1989  |     -1.085      0.024  -45.475   0.000       -1.131      -1.038
                 1990  |     -1.161      0.024  -48.643   0.000       -1.208      -1.114
                 1991  |     -1.178      0.024  -49.647   0.000       -1.224      -1.131
                 1992  |     -1.099      0.023  -46.826   0.000       -1.145      -1.053
                 1993  |     -1.335      0.024  -56.265   0.000       -1.381      -1.288
                 1994  |     -1.260      0.024  -53.200   0.000       -1.307      -1.214
                 1995  |     -1.298      0.024  -54.875   0.000       -1.344      -1.251
                 1996  |     -1.363      0.024  -57.521   0.000       -1.410      -1.317
                 1997  |     -1.388      0.024  -58.528   0.000       -1.435      -1.342
                 1998  |     -1.383      0.024  -58.041   0.000       -1.430      -1.337
                 1999  |     -1.464      0.024  -61.192   0.000       -1.511      -1.417
                 2000  |     -1.500      0.024  -62.569   0.000       -1.547      -1.453
                 2001  |     -1.528      0.024  -63.548   0.000       -1.575      -1.481
                 2002  |     -1.555      0.024  -64.556   0.000       -1.602      -1.508
                 2003  |     -1.639      0.024  -67.210   0.000       -1.687      -1.591
                 2004  |     -1.660      0.024  -67.941   0.000       -1.708      -1.612
                 2005  |     -1.671      0.025  -68.110   0.000       -1.719      -1.623
                 2006  |     -1.803      0.025  -72.480   0.000       -1.851      -1.754
                 2007  |     -1.777      0.025  -71.716   0.000       -1.825      -1.728
                 2008  |     -1.815      0.025  -74.079   0.000       -1.863      -1.767
                 2009  |     -1.875      0.025  -76.113   0.000       -1.923      -1.826
                 2010  |     -1.885      0.025  -76.243   0.000       -1.933      -1.836
                 2011  |     -1.881      0.025  -75.668   0.000       -1.930      -1.832
                 2012  |     -1.904      0.025  -76.407   0.000       -1.952      -1.855
                 2013  |     -1.923      0.025  -76.906   0.000       -1.973      -1.874
                 2014  |     -1.920      0.025  -76.574   0.000       -1.969      -1.871
                 2015  |     -1.907      0.025  -76.251   0.000       -1.956      -1.858
                 2016  |     -2.022      0.025  -80.636   0.000       -2.071      -1.972
                 2017  |     -1.910      0.025  -76.990   0.000       -1.959      -1.862
                 2018  |     -1.942      0.025  -77.390   0.000       -1.991      -1.893
                 2019  |     -1.927      0.025  -76.388   0.000       -1.976      -1.877
                 2020  |     -2.025      0.025  -79.932   0.000       -2.075      -1.975
                 2021  |     -1.947      0.025  -76.973   0.000       -1.997      -1.898
                 2022  |     -1.991      0.026  -77.814   0.000       -2.041      -1.941
                       |
                 _cons |      0.580      0.028   20.694   0.000        0.525       0.635
----------------------------------------------------------------------------------------

. 
. ///: Generate Figure 5; Center panel 
> sum Polarization if FullHearing !=. & Year !=.

    Variable |        Obs        Mean    Std. dev.       Min        Max
-------------+---------------------------------------------------------
Polarizati~c |  2,203,568    .3960647    .0710752   .0690555   .5889941

. return list

scalars:
                  r(N) =  2203568
              r(sum_w) =  2203568
               r(mean) =  .3960647048127899
                r(Var) =  .0050516820598813
                 r(sd) =  .0710751859644512
                r(min) =  .0690555498
                r(max) =  .5889940858
                r(sum) =  872755.5094549097

. margins, at(Polarization=(`r(min)'(.02)`r(max)'))

Predictive margins                                   Number of obs = 2,203,568
Model VCE: OIM

Expression: Pr(FullHearing), predict()
1._at:  Polarization_S~c = .0690555
2._at:  Polarization_S~c = .0890555
3._at:  Polarization_S~c = .1090555
4._at:  Polarization_S~c = .1290555
5._at:  Polarization_S~c = .1490555
6._at:  Polarization_S~c = .1690555
7._at:  Polarization_S~c = .1890555
8._at:  Polarization_S~c = .2090555
9._at:  Polarization_S~c = .2290555
10._at: Polarization_S~c = .2490555
11._at: Polarization_S~c = .2690555
12._at: Polarization_S~c = .2890555
13._at: Polarization_S~c = .3090555
14._at: Polarization_S~c = .3290555
15._at: Polarization_S~c = .3490555
16._at: Polarization_S~c = .3690555
17._at: Polarization_S~c = .3890555
18._at: Polarization_S~c = .4090555
19._at: Polarization_S~c = .4290555
20._at: Polarization_S~c = .4490555
21._at: Polarization_S~c = .4690555
22._at: Polarization_S~c = .4890555
23._at: Polarization_S~c = .5090555
24._at: Polarization_S~c = .5290555
25._at: Polarization_S~c = .5490555
26._at: Polarization_S~c = .5690555

------------------------------------------------------------------------------
             |            Delta-method
             |     Margin   std. err.      z    P>|z|     [95% conf. interval]
-------------+----------------------------------------------------------------
         _at |
          1  |      0.252      0.002  148.066   0.000        0.249       0.256
          2  |      0.251      0.002  157.256   0.000        0.248       0.255
          3  |      0.250      0.001  167.675   0.000        0.247       0.253
          4  |      0.249      0.001  179.583   0.000        0.247       0.252
          5  |      0.248      0.001  193.312   0.000        0.246       0.251
          6  |      0.247      0.001  209.302   0.000        0.245       0.250
          7  |      0.246      0.001  228.139   0.000        0.244       0.248
          8  |      0.245      0.001  250.619   0.000        0.243       0.247
          9  |      0.244      0.001  277.845   0.000        0.243       0.246
         10  |      0.243      0.001  311.369   0.000        0.242       0.245
         11  |      0.242      0.001  353.407   0.000        0.241       0.244
         12  |      0.241      0.001  407.125   0.000        0.240       0.242
         13  |      0.240      0.001  476.877   0.000        0.239       0.241
         14  |      0.239      0.000  567.752   0.000        0.238       0.240
         15  |      0.238      0.000  681.795   0.000        0.238       0.239
         16  |      0.237      0.000  803.892   0.000        0.237       0.238
         17  |      0.236      0.000  879.118   0.000        0.236       0.237
         18  |      0.235      0.000  846.978   0.000        0.235       0.236
         19  |      0.234      0.000  735.060   0.000        0.234       0.235
         20  |      0.233      0.000  612.275   0.000        0.233       0.234
         21  |      0.232      0.000  509.821   0.000        0.231       0.233
         22  |      0.231      0.001  430.589   0.000        0.230       0.232
         23  |      0.230      0.001  369.883   0.000        0.229       0.232
         24  |      0.229      0.001  322.789   0.000        0.228       0.231
         25  |      0.229      0.001  285.576   0.000        0.227       0.230
         26  |      0.228      0.001  255.611   0.000        0.226       0.229
------------------------------------------------------------------------------

. 
. marginsplot, title(Consequences of Polarization: Full Hearing with Oral Argument) plot1opts(color(black)msymbol(none) lwidth(medthick) ///
> xtitle(Polarization Statistic) ytitle("Predicted Probability" "Full Hearing")) ///
> recastci(rarea)  ///
> ciopts(color(gs10%85)alwidth(none)) ///
> addplot(hist Polarization if FullHearing ! =., fcolor(gs1%30) lwidth(none) ///
> percent ///
> yaxis(2) ///
> yscale(alt lcolor(gs10) axis(2)) ///
> ylabel(0 "0%" 10 "" 20 ""  40 " "  , /// 
> labcolor() axis(2) tlcolor(black) tlwidth(thin) labsize(small)) /// 
> ytitle(" ", axis(2)) /// 
> xlabel(.069(.1).569) ///
> legend(off))

Variables that uniquely identify margins: Polarization_Statistic

. 
. 
. ///: Decision was published. Table 2, Column 3. 
> logit Published Polarization USA pauper NumberDecisions NumberJudges  affirmed i.Circuit i.Year

Iteration 0:   log likelihood = -768828.25  
Iteration 1:   log likelihood = -703477.42  
Iteration 2:   log likelihood = -699103.37  
Iteration 3:   log likelihood = -699077.39  
Iteration 4:   log likelihood = -699077.39  

Logistic regression                                  Number of obs = 1,513,912
                                                     LR chi2(68)   = 139501.73
                                                     Prob > chi2   =    0.0000
Log likelihood = -699077.39                          Pseudo R2     =    0.0907

----------------------------------------------------------------------------------------
             Published | Coefficient  Std. err.      z    P>|z|     [95% conf. interval]
-----------------------+----------------------------------------------------------------
Polarization_Statistic |     -0.514      0.038  -13.586   0.000       -0.588      -0.440
              USAparty |     -0.101      0.005  -20.368   0.000       -0.111      -0.091
                pauper |     -0.496      0.009  -53.475   0.000       -0.515      -0.478
       NumberDecisions |     -0.000      0.000  -86.437   0.000       -0.000      -0.000
          NumberJudges |      0.029      0.001   26.607   0.000        0.027       0.031
              affirmed |     -0.241      0.004  -55.026   0.000       -0.250      -0.233
                       |
               Circuit |
          1st Circuit  |      0.496      0.016   31.347   0.000        0.465       0.527
          2nd Circuit  |     -0.390      0.014  -27.089   0.000       -0.418      -0.362
          3rd Circuit  |     -0.765      0.014  -55.178   0.000       -0.793      -0.738
          4th Circuit  |     -1.068      0.014  -75.774   0.000       -1.095      -1.040
          5th Circuit  |     -0.242      0.015  -16.077   0.000       -0.272      -0.213
          6th Circuit  |     -0.649      0.013  -50.176   0.000       -0.674      -0.623
          7th Circuit  |      0.414      0.013   33.061   0.000        0.389       0.438
          8th Circuit  |      0.206      0.014   14.993   0.000        0.179       0.233
          9th Circuit  |     -0.294      0.020  -14.635   0.000       -0.333      -0.254
         10th Circuit  |     -0.271      0.013  -20.497   0.000       -0.297      -0.245
         11th Circuit  |     -0.710      0.015  -46.577   0.000       -0.740      -0.681
                       |
                  Year |
                 1972  |      0.035      0.027    1.273   0.203       -0.019       0.088
                 1973  |     -0.074      0.027   -2.720   0.007       -0.127      -0.021
                 1974  |     -0.147      0.027   -5.437   0.000       -0.200      -0.094
                 1975  |     -0.051      0.027   -1.927   0.054       -0.103       0.001
                 1976  |     -0.109      0.027   -4.112   0.000       -0.161      -0.057
                 1977  |     -0.179      0.026   -6.803   0.000       -0.231      -0.128
                 1978  |     -0.159      0.026   -6.043   0.000       -0.210      -0.107
                 1979  |     -0.333      0.026  -12.709   0.000       -0.384      -0.281
                 1980  |     -0.331      0.026  -12.792   0.000       -0.381      -0.280
                 1981  |     -0.320      0.025  -12.832   0.000       -0.369      -0.271
                 1982  |     -0.354      0.024  -14.504   0.000       -0.402      -0.306
                 1983  |     -0.367      0.024  -15.048   0.000       -0.415      -0.320
                 1984  |     -0.393      0.024  -16.193   0.000       -0.440      -0.345
                 1985  |      0.417      0.025   16.411   0.000        0.368       0.467
                 1986  |      0.440      0.025   17.519   0.000        0.390       0.489
                 1987  |      0.401      0.025   16.009   0.000        0.352       0.450
                 1988  |      0.372      0.025   14.826   0.000        0.323       0.421
                 1989  |      0.408      0.025   16.335   0.000        0.359       0.457
                 1990  |      0.262      0.025   10.547   0.000        0.213       0.311
                 1991  |      0.223      0.025    9.078   0.000        0.175       0.272
                 1992  |      0.493      0.024   20.259   0.000        0.445       0.541
                 1993  |      0.159      0.025    6.408   0.000        0.111       0.208
                 1994  |      0.185      0.025    7.470   0.000        0.137       0.234
                 1995  |      0.096      0.025    3.868   0.000        0.048       0.145
                 1996  |      0.111      0.025    4.427   0.000        0.062       0.160
                 1997  |      0.182      0.025    7.225   0.000        0.133       0.232
                 1998  |      0.207      0.025    8.143   0.000        0.157       0.256
                 1999  |      0.085      0.026    3.305   0.001        0.034       0.135
                 2000  |      0.020      0.026    0.774   0.439       -0.030       0.070
                 2001  |      0.028      0.026    1.092   0.275       -0.022       0.079
                 2002  |     -0.002      0.026   -0.062   0.951       -0.052       0.049
                 2003  |      0.061      0.026    2.331   0.020        0.010       0.112
                 2004  |     -0.035      0.026   -1.346   0.178       -0.087       0.016
                 2005  |     -0.043      0.026   -1.637   0.102       -0.095       0.009
                 2006  |     -0.115      0.027   -4.314   0.000       -0.167      -0.063
                 2007  |     -0.110      0.027   -4.131   0.000       -0.162      -0.058
                 2008  |     -0.054      0.026   -2.040   0.041       -0.105      -0.002
                 2009  |     -0.174      0.027   -6.567   0.000       -0.226      -0.122
                 2010  |     -0.223      0.027   -8.386   0.000       -0.275      -0.171
                 2011  |     -0.293      0.027  -10.962   0.000       -0.346      -0.241
                 2012  |     -0.624      0.027  -23.507   0.000       -0.676      -0.572
                 2013  |     -0.645      0.027  -24.129   0.000       -0.698      -0.593
                 2014  |     -0.656      0.027  -24.617   0.000       -0.708      -0.603
                 2015  |     -0.663      0.027  -24.860   0.000       -0.715      -0.611
                 2016  |     -0.736      0.027  -27.528   0.000       -0.788      -0.684
                 2017  |     -0.573      0.026  -21.859   0.000       -0.624      -0.521
                 2018  |     -0.758      0.027  -28.080   0.000       -0.811      -0.705
                 2019  |     -0.729      0.027  -27.180   0.000       -0.781      -0.676
                 2020  |     -1.105      0.027  -41.663   0.000       -1.157      -1.053
                 2021  |     -1.133      0.027  -42.530   0.000       -1.185      -1.081
                 2022  |     -1.177      0.027  -43.754   0.000       -1.230      -1.125
                       |
                 _cons |     -0.089      0.030   -3.009   0.003       -0.148      -0.031
----------------------------------------------------------------------------------------

. 
. 
. ///: Generate Figure 5; Right panel 
> sum Polarization if Published !=. & Year !=.

    Variable |        Obs        Mean    Std. dev.       Min        Max
-------------+---------------------------------------------------------
Polarizati~c |  1,513,912    .3937079    .0723154   .0690555   .5889941

. return list

scalars:
                  r(N) =  1513912
              r(sum_w) =  1513912
               r(mean) =  .3937079220571174
                r(Var) =  .0052295174230384
                 r(sd) =  .0723154023914572
                r(min) =  .0690555498
                r(max) =  .5889940858
                r(sum) =  596039.1476973346

. margins, at(Polarization=(`r(min)'(.02)`r(max)'))

Predictive margins                                   Number of obs = 1,513,912
Model VCE: OIM

Expression: Pr(Published), predict()
1._at:  Polarization_S~c = .0690555
2._at:  Polarization_S~c = .0890555
3._at:  Polarization_S~c = .1090555
4._at:  Polarization_S~c = .1290555
5._at:  Polarization_S~c = .1490555
6._at:  Polarization_S~c = .1690555
7._at:  Polarization_S~c = .1890555
8._at:  Polarization_S~c = .2090555
9._at:  Polarization_S~c = .2290555
10._at: Polarization_S~c = .2490555
11._at: Polarization_S~c = .2690555
12._at: Polarization_S~c = .2890555
13._at: Polarization_S~c = .3090555
14._at: Polarization_S~c = .3290555
15._at: Polarization_S~c = .3490555
16._at: Polarization_S~c = .3690555
17._at: Polarization_S~c = .3890555
18._at: Polarization_S~c = .4090555
19._at: Polarization_S~c = .4290555
20._at: Polarization_S~c = .4490555
21._at: Polarization_S~c = .4690555
22._at: Polarization_S~c = .4890555
23._at: Polarization_S~c = .5090555
24._at: Polarization_S~c = .5290555
25._at: Polarization_S~c = .5490555
26._at: Polarization_S~c = .5690555

------------------------------------------------------------------------------
             |            Delta-method
             |     Margin   std. err.      z    P>|z|     [95% conf. interval]
-------------+----------------------------------------------------------------
         _at |
          1  |      0.231      0.002  117.870   0.000        0.227       0.234
          2  |      0.229      0.002  125.182   0.000        0.225       0.233
          3  |      0.227      0.002  133.488   0.000        0.224       0.231
          4  |      0.226      0.002  143.000   0.000        0.223       0.229
          5  |      0.224      0.001  153.991   0.000        0.221       0.227
          6  |      0.223      0.001  166.824   0.000        0.220       0.225
          7  |      0.221      0.001  181.981   0.000        0.219       0.223
          8  |      0.219      0.001  200.119   0.000        0.217       0.221
          9  |      0.218      0.001  222.146   0.000        0.216       0.220
         10  |      0.216      0.001  249.337   0.000        0.214       0.218
         11  |      0.215      0.001  283.494   0.000        0.213       0.216
         12  |      0.213      0.001  327.131   0.000        0.212       0.214
         13  |      0.211      0.001  383.495   0.000        0.210       0.213
         14  |      0.210      0.000  455.674   0.000        0.209       0.211
         15  |      0.208      0.000  542.122   0.000        0.208       0.209
         16  |      0.207      0.000  624.084   0.000        0.206       0.208
         17  |      0.205      0.000  656.620   0.000        0.205       0.206
         18  |      0.204      0.000  612.381   0.000        0.203       0.204
         19  |      0.202      0.000  525.763   0.000        0.202       0.203
         20  |      0.201      0.000  439.339   0.000        0.200       0.202
         21  |      0.199      0.001  368.487   0.000        0.198       0.200
         22  |      0.198      0.001  313.456   0.000        0.197       0.199
         23  |      0.196      0.001  270.884   0.000        0.195       0.198
         24  |      0.195      0.001  237.529   0.000        0.193       0.196
         25  |      0.193      0.001  210.938   0.000        0.192       0.195
         26  |      0.192      0.001  189.363   0.000        0.190       0.194
------------------------------------------------------------------------------

. 
. marginsplot, title(Consequences of Polarization: Full Hearing with Oral Argument) plot1opts(color(black)msymbol(none) lwidth(medthick) ///
> xtitle(Polarization Statistic) ytitle("Predicted Probability" "Published Signed Reasoned Opinion")) ///
> recastci(rarea)  ///
> ciopts(color(gs10%85)alwidth(none)) ///
> addplot(hist Polarization if Published !=., fcolor(gs1%30) lwidth(none) ///
> percent ///
> yaxis(2) ///
> yscale(alt lcolor(gs10) axis(2)) ///
> ylabel(0 "0%" 05 "5%" 10 "10%" 30  " "  , /// 
> labcolor() axis(2) tlcolor(black) tlwidth(thin) labsize(small)) /// 
> ytitle(" ", axis(2)) /// 
> xlabel(.069(.1).569) ///
> legend(off))

Variables that uniquely identify margins: Polarization_Statistic

. 
. clear 

. 
. 
. log close
      name:  <unnamed>
       log:  C:\Users\abadas\Dropbox\1 - Research\1 - Polarization of Circuit Courts\2 - Data\Replication\BadasCCAPolarization.log
  log type:  text
 closed on:  17 Sep 2024, 14:13:04
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
